LIGHT EMITTING DIODE GREEN LIGHT OF TRAFFIC LIGHT FOR USE IN CROSS ROAD

摘要

PURPOSE: A light emitting diode(LED) green light of a traffic light for use in a cross road is provided to discriminate the remaining time of the pedestrian by varying the speed of the pedestrian motion of the graphic. CONSTITUTION: A light emitting diode(LED) green light(1) of a traffic light for use in a cross road is characterized in that the graphic(3) of the pedestrian motion is displayed in the form of dynamic by the LED lamp. The pedestrian motion is consisted of: slowly displaying the pedestrian motion in the sufficient pedestrian time; rapidly displaying the pedestrian motion in the normal pedestrian time; more rapidly displaying the pedestrian motion in the fast pedestrian time; and display the graphic(3) holding up one hand of the pedestrian during the pedestrian standby time.